SkyTrak 6036 Operation Manual - Manual (Page 65)

Page 59 6036/6036T
Controlled venting is provided at the injection
pump through the fuel drain manifold. Small
amounts of air introduced by changing the filter
elements will be vented automatically as long as
the elements were filled with fuel prior to installa-
tion.
Close and lock access door.
3. Clean fuel lift pump sediment chamber every
250 hours of operation (Perkins engines only).
Unlock and open the left rear engine access
door. Remove fuel lift pump cover and strainer
(Figure 35). Wash any sediment from lift pump
and clean cover and strainer. Install cover
making sure that cover seats on pump with NO
leakage. Remove air from the fuel system (See
“Bleeding Fuel System”). Close and lock access
door.
4. Turbo Charged S/N 3617 & After - Replace fuel
pre-filter every 1000 hours or annually. Unlock
and open the right rear access door. Replace the
fuel pre-filter that is installed in the fuel line
(Figure 34A).
NOTE: Marginal fuel cleanliness conditions will
require fuel system service more often. Loss of
engine power is often caused by dirty fuel filters.
Figure 34A
OS0590
DRAIN VALVE
FUEL
PRE-FILTER
FUEL FILTER/WATER
SEPARATOR
OA0312
COVER
STRAINER
FUEL LIFT PUMP
Figure 35